search for: sense_buf

Displaying 4 results from an estimated 4 matches for "sense_buf".

Did you mean: send_buf
[PATCH 1/4] Add 'raid' interface class
2009 Oct 27
0
[PATCH 1/4] Add 'raid' interface class
...131072 #define SCSI_MAX_INQUIRY_LEN 256 +#define SCSI_SENSE_LEN 18 #define SCSI_REQ_STATUS_RETRY 0x01 @@ -136,6 +137,22 @@ static SCSIRequest *scsi_find_request(SCSIDiskState *s, uint32_t tag) return r; } +/* Helper function to build a sense block */ +int32_t scsi_build_sense(uint8_t *sense_buf, uint32_t sense) +{ + memset(sense_buf, 0, SCSI_SENSE_LEN); + if (!sense) + return 0; + + sense_buf[0] = 0xf0; /* current, fixed format */ + sense_buf[2] = (sense >> 16) & 0x0F; + sense_buf[7] = 10; + sense_buf[12] = (sense >> 8 ) & 0xFF; + sense_buf[1...
[PATCH 1/4] Add 'raid' interface class
2009 Oct 27
0
[PATCH 1/4] Add 'raid' interface class
...131072 #define SCSI_MAX_INQUIRY_LEN 256 +#define SCSI_SENSE_LEN 18 #define SCSI_REQ_STATUS_RETRY 0x01 @@ -136,6 +137,22 @@ static SCSIRequest *scsi_find_request(SCSIDiskState *s, uint32_t tag) return r; } +/* Helper function to build a sense block */ +int32_t scsi_build_sense(uint8_t *sense_buf, uint32_t sense) +{ + memset(sense_buf, 0, SCSI_SENSE_LEN); + if (!sense) + return 0; + + sense_buf[0] = 0xf0; /* current, fixed format */ + sense_buf[2] = (sense >> 16) & 0x0F; + sense_buf[7] = 10; + sense_buf[12] = (sense >> 8 ) & 0xFF; + sense_buf[1...
[PATCH 3/4] scsi-disk: Factor out SCSI command emulation
2009 Oct 27
2
[PATCH 3/4] scsi-disk: Factor out SCSI command emulation
...t;iov; +} + static SCSIRequest *scsi_find_request(SCSIDiskState *s, uint32_t tag) { SCSIRequest *r; @@ -137,12 +148,11 @@ static SCSIRequest *scsi_find_request(SCSIDiskState *s, uint32_t tag) return r; } -/* Helper function to build a sense block */ int32_t scsi_build_sense(uint8_t *sense_buf, uint32_t sense) { memset(sense_buf, 0, SCSI_SENSE_LEN); if (!sense) - return 0; + return 0; sense_buf[0] = 0xf0; /* current, fixed format */ sense_buf[2] = (sense >> 16) & 0x0F; @@ -154,15 +164,19 @@ int32_t scsi_build_sense(uint8_t *sense_buf, uint32_t sense...
[PATCH 3/4] scsi-disk: Factor out SCSI command emulation
2009 Oct 27
2
[PATCH 3/4] scsi-disk: Factor out SCSI command emulation
...t;iov; +} + static SCSIRequest *scsi_find_request(SCSIDiskState *s, uint32_t tag) { SCSIRequest *r; @@ -137,12 +148,11 @@ static SCSIRequest *scsi_find_request(SCSIDiskState *s, uint32_t tag) return r; } -/* Helper function to build a sense block */ int32_t scsi_build_sense(uint8_t *sense_buf, uint32_t sense) { memset(sense_buf, 0, SCSI_SENSE_LEN); if (!sense) - return 0; + return 0; sense_buf[0] = 0xf0; /* current, fixed format */ sense_buf[2] = (sense >> 16) & 0x0F; @@ -154,15 +164,19 @@ int32_t scsi_build_sense(uint8_t *sense_buf, uint32_t sense...